Lenovo S686Why can t you send MMS

1. Since MMS is sent and received in the form of data traffic, please confirm that you have turned on the mobile data service network switch, and enter "Settings--Wireless and Network--Mobile Network--Access Point Name" to select the access point to the WAP access point, and check whether the MMS access point exists correctly, if you are not recommended to add it yourself, you can consult the operator's customer service (mobile customer service**: 10086; China Unicom customer service**: 10010; Telecom Customer Service**:

10000), or set it through a third-party software, such as Hydra APN software, please restart the observation attempt after setting;

2. Check whether the capacity of sending and receiving MMS messages is too large (no more than 300k);

3. Check whether the format of MMS is supported by the mobile phone (sound: ***, etc., **: gif, jpg, bmp, png);

4. If the above settings are correct, it may be caused by poor network signal, it is recommended that you change the network environment, and you can also try to compare with other users around;

5. If you have the conditions, it is recommended to change to another SIM card to observe whether you can send and receive MMS messages normally, and it is not excluded that it is caused by the abnormality of your own SIM card;

6. If the above operations cannot be improved, it is recommended that you back up the fuselage data and restore the factory settings to observe whether it is improved.

If the problem still cannot be effectively solved, for your normal use in the future, it is recommended that you take the time to go to a nearby Lenovo authorized repair station for specific testing and treatment.

I would like to authorize a repair site to inquire:

The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, except for holidays, and the stations will be slightly adjusted according to their own operations.

You are using a mobile number, this mobile phone is using Unicom 3G network system, first confirm that you have opened the GPRS function, and then enter the "Settings" point "More....Take a look at the "Access Point Name (APN)" in the "Mobile Network" China Mobile MMS CMWAP long press to see if it is set up correctly. You can call mobile 10086 to ask manually. If you are using Unicom's mobile phone card, it should be the same as the above, you can call 10010 and ask again.

Hope it helps.

See if the MMS settings are wrong, whether GPRS is turned on or not, and you can't send and receive MMS messages without GPRS.

First of all, if your mobile phone supports Unicom card, it is estimated that it is a problem with the SMS center number, you go to find a person who uses a Unicom card to check his SMS center number, and change it to the same as his.

Here's how to deal with your phone not being able to send text messages:

1. You can change your mobile phone to see if you can send and receive text messages;

2. If you can send and receive text messages, it is recommended that you insert the card into your mobile phone again and send a text message to yourself to check if you can receive it;

3. If not, it is recommended that you check whether there is a problem with the SIM card;

4. Check whether the SMS center number is set correctly;

5. Bring the mobile phone card to the local business hall for testing or replacement of the mobile phone card.

Hello Shanshi, first confirm that your mobile phone card has enabled the GPRS function, and then enter the "Settings" point "More....Take a look at the "Access Point Name Mask Message (APN)" in the "Mobile Network" China Mobile MMS CMWAP Press and hold to see if it is set up as CMWAP, if the setting is correct, try again, Unicom card theory macro only wheel is not set up, if you still can't start the first MMS, it is recommended that you contact the network operator.

If your phone can't send text messages, you can try to test it back on or change your phone, and check if there are any of the following:

1.If the SMS number is set incorrectly, please re-enter the correct SMS number.

2.No signal or low phone battery;

3.If the system is busy during peak SMS sending periods during holidays, we recommend that you try again later or avoid peak sending periods.

4.The format of the sending is incorrect. If you send a text message to a PHS user, you need to add the area code before the number;

5.The SMS was sent for more than 24 hours;

6.The phone has blocked the SMS sending function;

7.Being blacklisted for SMS;

8.insufficient balance of numbers;

9.The SMS inbox and sending box are full.

Hello. We apologize for the inconvenience.

It is recommended that you restart your phone to try. If it is still abnormal, we recommend that you try to delete the old text messages. If it still can't be sent normally, it may be caused by the abnormal SMS program, you can ** compare with other third SMS software, or go to System Settings - Application Management - Find the corresponding SMS (or Lenovo Contacts) - Clear Data" to improve, please back up SMS, contacts and other information before operation to avoid data loss; If you have the conditions, it is recommended to change to another SIM card to observe whether you can send SMS normally, and it cannot be ruled out that it is caused by the abnormality of your own SIM card.

If the above operations cannot be improved, it is recommended that you back up the fuselage data and perform a factory reset. If the problem persists after recovery, it is recommended that you go to a local repair site for testing and treatment.

Lenovo authorized after-sales site inquiry.

You are welcome to contact us or visit Lenovo at any time

Consult to find out.

Three possibilities. First: the center number is set incorrectly. Second: The phone is set to offline mode. Third: the mobile phone is in arrears.

Here's how to deal with your phone not being able to send text messages:

1. You can change your mobile phone to see if you can send and receive text messages;

2. If you can send and receive text messages, it is recommended that you insert the card into your mobile phone again and send a text message to yourself to check if you can receive it;

3. If not, it is recommended that you check whether there is a problem with the SIM card;

4. Check whether the SMS center number is set correctly;

5. Bring the mobile phone card to the local business hall for testing or replacement of the mobile phone card.

Take a look at the SMS Center number.